NATT472M6.3V16X17JSF NATT4R7M35V6.3X6.3NBF NATT4R7M35V6.3X6.3NLBF NATT4R7M35V6.3X6.3NLSF NATT4R7M35V6.3X6.3NSF NATT4R7M50V6.3X6.3NBF NATT4R7M50V6.3X6.3NLBF NATT4R7M50V6.3X6.3NLSF NATT4R7M50V6.3X6.3NSF NATT681M10V12.5X14JBF